Premium Boston Round Glass Dropper Bottles for Essential Oils

Crafted from high-quality clear glass with precision CR caps, these bottles ensure superior leak-proof performance and long-term storage integrity. The gradient-colored (red, blue, green, yellow) caps enable quick identification of contents while maintaining a professional aesthetic.

Available in versatile sizes (1/2oz, 1oz, 2oz, 4oz) to accommodate precise dispensing needs for essential oils, tinctures, serums, or DIY beauty formulations. The fine-tipped glass dropper allows controlled application without waste.

Ideal for aromatherapists, cosmetic formulators, and herbalists seeking laboratory-grade packaging. Bulk pricing ensures cost efficiency for large-scale producers and resellers. Sterilization-ready glass resists degradation from volatile compounds.